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Ultimate Zombie Defense 2VSZero Hour

Which game gives you more value right now? Every metric, head to head.

Ultimate Zombie Defense 2

Ultimate Zombie Defense 2

ActionStrategyCasualIndieAdventureBase BuildingMultiplayerMilitary +15
Quality
63Popularity
23Value
58
KinguinBest price· Kinguin · Key marketplace
Likely ends in 2 days
−77% $2.27
Buy
VS
Zero Hour

Zero Hour

ActionStrategySimulationSingleplayerMultiplayerPvP +14
Quality
65Popularity
36Value
32
KinguinBest price· Kinguin · Key marketplace
−96% $0.40
Buy

Winner

Zero Hour wins 9 of 13 head-to-head metrics.

Not the best time to jump in. Prices tend to drop, and this one hasn't hit its sweet spot yet.

Buy on Kinguin
4
Ultimate Zombie Defense 2
4 of 13 metrics
Zero Hour
9 of 13 metrics
9

Head-to-head metrics

Direct metric-by-metric comparison: winner determined by count, no weighting

Value
Pricing & deals
Current Best Price (USD)
$2.27 -
$0.40 Wins
Historical Low Price (USD)
$1.98 -
$0.24 Wins
Best Current Discount
-77% -
-96% Wins
Sales Frequency
69 price changes -
143 price changes Wins
Quality
Critical & user reception
Steam Review Score
77.1% positive -
78.4% positive Wins
Total Steam Reviews
599 -
28.6K Wins
Positive Steam Reviews
462 -
22.4K Wins
Negative Steam Reviews
137 Wins
6.2K -
Popularity
Community & activity
Average Concurrent Players (14 days)
13 -
33 Wins
Steam Recommendations
597 -
28.6K Wins
Features
Features & content
Achievements
30 Wins
25 -
Supported Languages
16 languages Wins
6 languages -
Release Date
Nov 2025 Wins
Sep 2024 -
GameValio recommendation
Wait for SaleUltimate Zombie Defense 2

Hold off for now. History suggests a better price is likely still coming.

Wait for SaleZero Hour

Not the best time to jump in. Prices tend to drop, and this one hasn't hit its sweet spot yet.

Statistics over time

Side-by-side historical trends: same time range, same scale

Time range:
Ultimate Zombie Defense 2
Zero Hour

Player count trends

· Concurrent players over time

Review score trends

· Positive review ratio over time

Review volume trends

— Total reviews accumulated over time

Price comparison

Current deals and best prices side by side

Ultimate Zombie Defense 2

Ultimate Zombie Defense 2

3 Stores
Kinguin
Kinguin −77% $2.27Buy
GamersGate
GamersGate +164% $5.99View
Steam
Steam$9.99View
Zero Hour

Zero Hour

4 Stores
Kinguin
Kinguin −96% $0.40Buy
Steam
Steam$2.49View
Green Man Gaming
Green Man Gaming$9.99View
GamersGate
GamersGate$9.99View

Ultimate Zombie Defense 2

Quality

Polarizing title that works well for its target audience but may frustrate others.

77% positive (599 reviews): mostly positive
599 reviews: decent but potentially skewed

Value

Value isn't great at this price: better opportunities expected.

$2.27: very accessible price
77% off: deep discount
Historical low: $1.56: room for better deals

Popularity

Low popularity: few active players and little community discussion.

Players down 11% in recent days
8 concurrent players: niche audience

Zero Hour

Quality

Divided opinions: worth researching more before deciding.

78% positive (28,577 reviews): mostly positive
28,577 reviews: large sample

Value

Price too high for what's offered: better options available.

$0.40: very accessible price
96% off: deep discount

Popularity

Declining player base: could be a problem for multiplayer-dependent games.

Players up 81% in recent days
56 concurrent players: niche audience
28,577 total reviews: proven game with large community
Game detailsUltimate Zombie Defense 2Zero Hour
Release date
November 20, 2025
September 9, 2024
Developers
Terror Dog Studio
AttritoM7 Productions
Publishers
Terror Dog Studio
AttritoM7 Productions
Platforms
Linux, Windows
Windows
Achievements
30
25

Ultimate Zombie Defense 2

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10/11 (64-bit versions)
  • Processor: Intel Core i7-6700k or better
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GTX 970 or better
  • DirectX: Version 10
  • Storage: 15 GB available space
  • Sound Card: DirectX® compatible
  • VR Support: N/A
  • Additional Notes: Laptop versions of graphics cards may work but are NOT officially supported.

Zero Hour

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7/8/10 (64bit versions required)
  • Processor: Intel Core i7-4770K or AMD Ryzen 5 2600X
  • Memory: 16 GB RAM
  • Graphics: Nvidia Geforce GTX 960 4GB or AMD R9 290 4GB
  • DirectX: Version 11
  • Network: Broadband Internet connection
  • Storage: 25 GB available space
  • Sound Card: DirectX® 9.0c compatible sound card with latest drivers
Which is better: Ultimate Zombie Defense 2 or Zero Hour?

Zero Hour won the comparison against Ultimate Zombie Defense 2 based on the head-to-head metric breakdown. Check the metrics table above for a full side-by-side analysis.

How is the comparison calculated?

The comparison winner is determined objectively by counting which game wins more individual metrics in the head-to-head table. No weighting is applied. The GameValio Recommendation shown separately is our own suggestion for each game, based on a weighted score that combines quality (reviews), popularity (player counts), and affordability (price vs value) into a score out of 100. These are two different things: the comparison is objective, the recommendation is GameValio's opinion.

Is Ultimate Zombie Defense 2 worth buying over Zero Hour?

Based on the metrics, Zero Hour won the direct comparison. However, also check the GameValio Recommendation for each game and the price comparison table to make the most informed purchase decision.

Which game has better player reviews?

Review score trends and volume over time are shown in the charts section above. The game with consistently higher positive ratios has stronger community reception.

Which game offers better value for money?

The affordability score and price comparison table above highlight the best deals. Ultimate Zombie Defense 2 currently scores better on value relative to its quality and price.

Analysis updated: Oct 13, 2026, 05:55 AM UTC

Data sourced from Steam, Metacritic, and various stores. Not affiliated with Valve Corporation. Scores updated daily to keep recommendations fresh.

Some store links are affiliate links: we may earn a commission at no extra cost to you. Stores can’t pay for a better score or recommendation. How we make money